Not trying to stifle the debate, but these 'Lukaku is lazy/shit/overrated/overpriced' threads every couple of weeks get fucking boring. I was somebody who wanted us to explore other options in the summer, but I'm happy to get behind the lad and give him time to rediscover form (in the short term), and develop as a player (in the long term).
I could understand the anti-Rom stuff, if everyone else in the team was playing well and it was just Rom letting us down, and stopping us getting results but that's clearly not the case. In fact, outside of maybe John Stones, Naismith and Mirallas before he got injured, you could have a similar thread about anyone else in the squad not contributing enough and not performing to their capabilities.
Give him time, and let him improve as the team gets stronger in the rest of the season (hopefully!). It's not Lukaku's fault that Tim Howard has been absolutely fucking awful for the most part, or that Distin's legs might have gone, or that we've had key injuries to his supply line in Barkley, Mirallas and Coleman, or that Martinez has mismanaged the pre-season and arguably parts of the season when the competitive games have started.